84624690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 208593792

約数和(自身を除く): 123969102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 131, 183, 262, 305, 353, 366, 393, 610, 655, 706, 786, 915, 1059, 1310, 1765, 1830, 1965, 2118, 3530, 3930, 5295, 7991, 10590, 15982, 21533, 23973, 39955, 43066, 46243, 47946, 64599, 79910, 92486, 107665, 119865, 129198, 138729, 215330, 231215, 239730, 277458, 322995, 462430, 645990, 693645, 1387290, 2820823, 5641646, 8462469, 14104115, 16924938, 28208230, 42312345, 84624690]

約数ペア:

[(1, 84624690), (2, 42312345), (3, 28208230), (5, 16924938), (6, 14104115), (10, 8462469), (15, 5641646), (30, 2820823), (61, 1387290), (122, 693645), (131, 645990), (183, 462430), (262, 322995), (305, 277458), (353, 239730), (366, 231215), (393, 215330), (610, 138729), (655, 129198), (706, 119865), (786, 107665), (915, 92486), (1059, 79910), (1310, 64599), (1765, 47946), (1830, 46243), (1965, 43066), (2118, 39955), (3530, 23973), (3930, 21533), (5295, 15982), (7991, 10590)]